#182A16#182A16

#182A16 is a dark, muted green. Relative luminance 0.019; OKLCH L 26.3% C 0.043 H 142.0°. Best body text is #FFFFFF at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#182A16
RGB	rgb(24, 42, 22)
HSL	hsl(114, 31%, 13%)
HSV	hsv(114, 48%, 16%)
CMYK	cmyk(42.9%, 0%, 47.6%, 83.5%)
CIE-LAB	lab(15.00, -12.54, 10.79)
CIE-LCH	lch(15.00, 16.54, 139.28°)
OKLab	oklab(26.28% -0.0342 0.0268)
OKLCH	oklch(26.28% 0.043 142)
XYZ	xyz(1.3494, 1.9080, 1.0561)
Luminance	0.0191 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Hunter Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#182A16 #28162A

analogous

#222A16 #182A16 #162A1E

triadic

#182A16 #16182A #2A1618

tetradic

#182A16 #16222A #28162A #2A1E16

square

#182A16 #16222A #28162A #2A1E16

split-complementary

#182A16 #1E162A #2A1622

monochromatic

#0B140B #0B140B #182A16 #2F522B #467A40

Accessibility & contrast

On white

15.20

#182A16 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#182A16 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #182A16

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##182A16	#FFFFFF	#000000	##FFFFFF
##182A16	1.00	15.20	1.38	15.20
#FFFFFF	15.20	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2B2715

Deuteranopia (green-blind)

#282517

Tritanopia (blue-blind)

#162925

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #182a16;
/* rgb */ color: rgb(24, 42, 22);
/* oklch */ color: oklch(26.3% 0.043 142.0);

Tailwind

colors: {
  custom: {
    50: '#556353',
    500: '#182a16',
    950: '#000000',
  },
}

SCSS

$custom: #182a16;
$custom-light: #556353;
$custom-dark: #000000;

JSON

{
  "hex": "#182a16",
  "rgb": {
    "r": 24,
    "g": 42,
    "b": 22
  },
  "hsl": {
    "h": 114,
    "s": 31.25,
    "l": 12.549
  },
  "oklch": {
    "l": 0.26285,
    "c": 0.04342,
    "h": 142
  },
  "luminance": 0.01908
}

Semantic roles & 50–950 ramp

primary

#182A16

secondary

#5C3D5F

accent

#60C7BD

background

#F5F5F4

surface

#E9EAE7

border

#C5C6C3

text

#030502

muted

#787978

Preview Lab

Preview with #182A16

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →